VISES
Max operating pressure 60 or 120 bar. High jaw repeatability: VFB 66-100: 0.01MM VFB 160-200: 0.02MM Hydraulic Self-Centering Vise
F
VFB 250: 0.03MM over 100 cycles
Wedge and piston design. Stroke range from 4 to 30MM. Operating temperature range from 5 to 60°C. Hardened steel construction. Hydraulic connections in the side or bottom.
ILM450008 REV C
Specifications
Clamping Force (N)
Max Pressure (bars)
Jaw Stroke (mm)
Max Jaw Length (mm)
Oil Consumption per Stroke Cycle (cm^3)
Vise Weight (kg
F (mm)
Close/Open Time (s)
Type Version
VFB 66 C1 10 6,800
60
2 6 2 8 3
60
0.5
10
1.5
C1 C2 C1 C2
16,000 120
VFB 100
16
60
1
33
4.9
20,000
60
F A
44,000 120
VFB 160
25
60
1.5
105
14.5
54,000
60 60 60
VFB 200 C1 32 56,000 VFB 250 C1 40 62,000
10 15
95
2.3
240 440
24 37
140
3
M
M
x
y
* The gripping force is the arithmetic sum of the individual forces at “F” distance at max pressure. ** Closing and opening times are purely the times that the base jaws are in motion. Valve switching, hose filling, PLC/CNC reactions, and other potential delays are not included and must be taken into consideration when determining cycle times.
Hydraulic Self-Centering Vise Load Data
F A
Y
Z
M
M
x
y
X
M
z
ILM450011 REV A
Y
Z
X Dimensions Type F A (N) M y (Nm) M z (Nm) M x (Nm) VFB 66 2000 75 75 75 VFB 100 5000 250 250 250 VFB 160 10000 500 500 500 VFB 200 13500 800 800 800 VFB 250 22000 1200 1200 1200 The shown force and moments are applied per base jaw and may occur simultaneously. M z
ILM450011 REV A
40
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